# define _CRT_SECURE_NO_WARNINGS
# include <stdio.h>
int main()
{
	int i = 0, j = 0;
	for ( i = 1; i<=10; i++)
	{
		for ( j=1;j<=10-i ; j++) 
		{
			printf(" ");
		}
		for ( j= 1; j<=2*i+1;j++)
		{
			printf("#");
		}
		printf("\n");
	}
	return 0;
}